Our largest pack in the line, with a max carry of 50lbs, the breathable backpanel, 3D foam hipbelt, and quick-adjust system match comfort and ease. The body-hugging system provides support, while the compartments and oversized pockets are found in all the right places. VersaFit adjustable torso length with perforated 3D foam breathable backpanel Adjustable, padded wraparound hipbelt with large zippered pockets Perforated, breathable shoulder harness with sternum strap featuring an integrated safety whistle Wishbone alloy frame for stable load management and torsional flexibility Zippered bottom sleeping bag compartment with removable divider Floating zippered top pocket with underside zippered pocket and key clip Dual-side mesh pockets featuring side trail access with top and bottom compression straps Front oversized stretch mesh pocket with durable fabric panel Quick-pull drawcord closure and top webbing compression Hydration sleeve with with Speedclip hydration attachment system compatible with Gregory Hydro reservoirs (reservoir not included) Trekking pole/tool attachment point with bungee closure system Reinforced bottom panel with dual layer construction Available in Plus Size with extended length shoulder straps and hip belts, plus additional fit revisions to accommodate larger body shapes Specification Item #149377A266 Ideal Fit For- Mens Activity- Backpacking Product Dimensions- 31.5IN H x 13IN L x 12.5IN W Weight- 3.65LB Volume- 70L Max Carry Weight- 50lbs Main Body Access- Top / Bottom Fits Torso- 16" - 21" Fits Hips/Waist- 28" - 48" Internal Frame- Yes Frame Type -Wishbone Number of External Pockets- 5 Closure Type- Drawcord Hydration Compatible- Yes Hip Belt Included- Yes Hip Belt Pockets- Yes Sleeping Bag Compartment- Yes Trekking Pole Attachments- Yes Warranty- Limited Lifetime Frame Materials- Alloy Steel Fiberglass anti-barreling cross stay HDPE External Material- 100% Nylon Pack Body- 40% Recycled 210D Nylon / 420D High Density Nylon with C0 DWR: Designed without PFAS Pack Bottom- 420D High Density Nylon with C0 DWR: Designed without PFAS Lining- 40% Post-Consumer Recycled 135D Polyester with C0 DWR: Designed without PFAS with C0 DWR: Designed without PFAS Suspension- Multi-Density closed open cell foam